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Thread: Got the Al parts back from bead blasting....

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  1. #1
    Join Date
    Dec 2003
    Posts
    868

    Default Got the Al parts back from bead blasting....

    Coated all the Al in Alodine. The intake is looking sweet. I will clear it. I will also have the valve cover crinkle powder coated. Things are coming together and Thursday should be able to start building the motor.

    Here is a link to the pics so far:
    Directory structure of pics



    Break in oil should allow break in around 250 miles.

  2. #2
    Join Date
    Jun 2004
    Location
    Melbourne, Australia
    Posts
    1,305

    Default

    Quote Originally Posted by Scott H
    Coated all the Al in Alodine. The intake is looking sweet. I will clear it. I will also have the valve cover crinkle powder coated. Things are coming together and Thursday should be able to start building the motor...
    Aren't you going to clean the parts first?.... I mean before you reassemble everything?

    Looks good!

    1990 E34 535iA, 215,000kms (130,000 miles).
    Dual Climate, Rear Headrests, Rollerblind, M-Tech Wheel,
    Memory Seats, EAT Chip, T-Stars.

  3. #3
    Join Date
    Jan 2004
    Posts
    232

    Default

    Everything looks GREAT.

  4. #4
    Join Date
    Jan 2004
    Posts
    4,150

    Default Looks good Scott, thanks for the info, i wasn't aware of the alodine 1001 that left

    it silver, i have only used iridite and alodine 1200 in the past and it was kind of a light gold color... the 1001 looks much better just like the base metal.



    Quote Originally Posted by Scott H
    Coated all the Al in Alodine. The intake is looking sweet. I will clear it. I will also have the valve cover crinkle powder coated. Things are coming together and Thursday should be able to start building the motor.

    Here is a link to the pics so far:
    Directory structure of pics



    Break in oil should allow break in around 250 miles.


  5. #5
    Join Date
    Dec 2003
    Posts
    868

    Default I was given a choice of yellow or clear....

    I did not pay attention to the bottle we were using and what number it was. They had a 55 gallon drum of the yellow and it would have been easier to do in their big tank. I actually liked the yellow tint on the intake runners of a mercedes engine they had laying around, but it was all or nothing as far as looks go and since the intake looks so good, I figured clear was the better route.

    Quote Originally Posted by Bill R.
    it silver, i have only used iridite and alodine 1200 in the past and it was kind of a light gold color... the 1001 looks much better just like the base metal.

  6. #6
    Join Date
    May 2004
    Location
    Japan
    Posts
    9,267

    Default

    PLEASE, info!!
    That looks great.
    I have my intakes off and the valve covers on my M70 engine on my project car.
    Where can I buy that stuff?

    alodine 1001 that left it silver, i have only used iridite and alodine 1200 in the past and it was kind of a light gold color... the 1001 looks much better just like the base metal.
    Links, where to contact, sales agent in Japan??

  7. #7
    Join Date
    Jun 2005
    Posts
    1,706

    Default

    Looks really great. I eagerly await the reassembled pictures.
    Dinan chip, Bilstein sports w H&R, RD sways, RD strut brace, 750 bushings, Zimmermans/MetalMasters, O.E. M Pars, Eisenmann muffler

  8. #8
    Join Date
    Dec 2003
    Posts
    868

    Default Shogun...more on alodine and long term results

    Alodine did not create the shiny silver effect. The bead blasting did. If anything the Alodine dulls it a bit by creating a very thin corrosive barrier. It keeps aluminum corrosion from occurring further. It also provides a very good surface for further clear coating. Over time, if the parts are not clear coated, they will color a bit. In order to achieve similar results and have it last, I suggest the following with a few caveats:

    1) bead blast
    2) alodine ASAP
    3) clear coat parts you want to maintain visually

    Caveat: The bead blasting process can leave remnants in nooks and crannies so it is not suggested for anything that faces the inside operation of the engine unless you can ASSUREDLY remove ALL remnants.

    Quote Originally Posted by shogun
    PLEASE, info!!
    That looks great.
    I have my intakes off and the valve covers on my M70 engine on my project car.
    Where can I buy that stuff?



    Links, where to contact, sales agent in Japan??
    Last edited by Scott H; 12-17-2005 at 09:07 AM.

  9. #9
    Join Date
    May 2004
    Location
    Japan
    Posts
    9,267

    Default Henkel from Germany, found it

    http://www.buyhstna.com/docs/235107.pdf#search='Alodine%201001'
    http://www.aircraftspruce.com/catalo...lodine1001.php


    Hehe, and they have an office just 5 miles from here. You know what I do on Monday

    Aircraft Spruce Japan has serviced
    customers in the far east since 1997.
    They are located in Tokyo at
    Tango Air Support Co. Ltd.
    1-6-1-1115 Kaigan, Minato-ku,
    Tokyo 105-0022 Japan
    Ph: +81-3-5402-6921
    Fax: +81-3-5402-6834

  10. #10
    Join Date
    Dec 2003
    Location
    Eastern Tennessee USi
    Posts
    14,843

    Default

    thats just sick man!

    nicer than new...
    95 E34 530I V2.37
    ===========
    Those who make peaceful revolution impossible will make violent revolution inevitable.

    John F. Kennedy

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